At 7:20 p.m. on Monday, only nine people had shown up for the 7:15 Mincha service at Anshei Meseritz synagogue, a crumbling relic from the turn of the last century that sits directly across the street from the Village View public housing project in Lower Manhattan. Past the sheaths of peeling gray paint and decaying stained glass Stars of David, the shul’s inside houses dysfunctional toilets are said to be more frequently visited by rats than humans.